The Spyderco Manix2 Black G-10 Plain Edge is a single high carbon 1554 CM steel blade knife tool crafted with advanced technicalities. It has patented design with nonslip G10 handle inside which are dual full steel liners which increase the rigidity and strength. It features an exceptionally strong lock called Ball bearing lock. This lock consists of free floating ball bearing contained in a custom high-tech polymer cage. The black non-reflective blade is Crucible CPM S30V steel, hollow ground with aggressive thumb serrations above a super-sized 14mm Spyderco Round Hole. The blade length is 3.3 Inches and 4.25 oz light weight make it fit for additional craft work.